COMPATIBLE WITH Mercedes-Benz C230, C240, C280, C32 AMG, C320, C350, C43 AMG, C55 AMG, CLK280, CLK320, CLK350, CLK430, CLK500, CLK55 AMG, CLK550, CLK63 AMG REPLACES Mercedes-Benz 202 831 00 65, 203 830 01 18, A 203 830 01 18, A 203 830 09 18, A 203 830 10 18. Always check fitment using the Vehicle Filter Lookup REMOVES AND FILTERS 99.5% of all dust, pollen, air pollution, allergens, pet dander, and other airborne contaminants from the outside air before it reaches the vehicle’s interior. ELIMINATE AND NEUTRALIZE ODORS through this cabin air filter’s included carbon-impregnated media for a fresher smell inside the car; no chemical fragrance added. INSTALLS EASILY with included instructions - only takes a few minutes in most cars.